43 citations · 77 across the 6 of their papers we have counts for
8 papers · 1 filter
Two-Loop QED Heavy-Flavor Contribution to Bhabha Scattering
R. Bonciani, A. Ferroglia
We briefly review the status of the calculation of next-to-next-to-leading order corrections to large angle Bhabha scattering in pure QED. In particular, we focus on the analytic c…
Bhabha Scattering at NNLO
R. Bonciani, A. Ferroglia
We review the status of the calculation of next-to-next-to-leading order corrections to large angle Bhabha scattering in pure QED. After discussing the electron-loop and photonic c…
Calculation of the Two-Loop Heavy-Flavor Contribution to Bhabha Scattering
R. Bonciani, A. Ferroglia, A. A. Penin
We describe in detail the calculation of the two-loop corrections to the QED Bhabha scattering cross section due to the vacuum polarization by heavy fermions. Our approach eliminat…
Two-Loop Heavy-Flavor Contribution to Bhabha Scattering
R. Bonciani, A. Ferroglia, A. A. Penin
We evaluate the two-loop QED corrections to the Bhabha scattering cross section which involve the vacuum polarization by heavy fermions of arbitrary mass m_f >> m_e. The results ar…
Two-Loop Renormalization in the Standard Model Part I: Prolegomena
S. Actis, A. Ferroglia, G. Passarino +1
In this paper the building blocks for the two-loop renormalization of the Standard Model are introduced with a comprehensive discussion of the special vertices induced in the Lagra…
Bounds on the Higgs Boson Mass from M_W
A. Ferroglia, G. Ossola, A. Sirlin
Recent experimental and theoretical progress in the M_H estimates from M_W and Sin^2_eff_lept is reviewed, with particular emphasis on the role played by M_t. Assuming that the SM…